WHAT IS VPN?
WHAT IS VPN?
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This presentation explores Virtual Private Networks (VPNs), starting with their definition, purpose, and history. It delves into the mechanics of VPNs, explaining encryption, tunneling protocols, and secure server connections. The session identifies different types of VPNs, including Remote Access and Site-to-Site VPNs, contrasting personal and business use. It highlights the advantages of VPNs, such as enhanced security, bypassing geo-restrictions, and protection on public Wi-Fi. Practical...